Airtac SAI63 Standard Cylinder SAI63X270

Airtac

Airtac SAI63 Standard Cylinder SAI63X270

$97.93 $105.43
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Description
SAI63 Standard Cylinder
1. ISO15552 (formerly ISO6431) compliant standard cylinder design
2. Patented asymmetrical bidirectional piston seal structure with compact dimensions and integrated oil reservoir functionality
3. Tie-rod-free H-section aluminum alloy tube construction enhances corrosion resistance; Precision-machined T-slot grooves enable tool-free sensor mounting
4. Adjustable pneumatic cushioning system ensures smooth end-of-stroke deceleration
5. Comprehensive product range includes multiple bore sizes and modular mounting accessories for versatile configurations
6. High-temperature sealing compounds certified for operation from 0°C to 150°C
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI63

AirTAC SAI63 Standard Cylinder SAI63X270 Technical Specifications

  • Model: SAI63X270
  • Bore size: 63 mm
  • Stroke: 270 mm
  • Operation type: Double acting
  • Working pressure: 0.05-1.0 MPa
  • Operating temperature: -20℃ to 80℃
  • Cushioning type: Adjustable pneumatic cushion (both ends)
  • Port size: G1/8 (M5 optional)
  • Piston rod diameter: 20 mm
  • Mounting type: Basic type (MF1) with multiple mounting options available
  • Seal material: NBR/PU composite seals
  • Ambient fluid: Air (Lubricated or non-lubricated)
  • Max theoretical thrust: 3120N@1.0MPa
  • Max speed: 500-800 mm/s (dependent on load)
  • Weight: 2.7 kg ±5%
  • Dimensions: 370mm(L) × 63mm(W) × 63mm(H) (excluding rod extension)
  • Protection rating: IP40 (dust protected)
  • Lubrication requirement: Requires ISO VG32 turbine oil if non-lubricated air used

A heavy-duty ISO 15552 compliant cylinder featuring chromium-plated piston rod and hard anodized aluminum barrel. The SAI63X270 delivers smooth linear motion with energy-absorbing adjustable cushions, making it ideal for high-cycle industrial applications. The dual piston seals ensure leak-free operation even under variable pressure conditions.

Typical Industrial Applications:
  • Plastic injection molding machine ejectors
  • Automotive assembly line clamping devices
  • Paper converting equipment actuators
  • Packaging machine pusher mechanisms
  • Textile machinery tensioning systems
Installation guidance: Ensure proper alignment of piston rod axis within ±1° angular misalignment. For vertical mounting, use rod-end locking nut (accessory code: LN20). Maintain 0.5-1mm clearance between rod end and load during installation.
Service recommendation: Replace wear rings after 5 million cycles or when operating resistance exceeds 15N. Use only AirTAC-approved grease (AG-3S) for relubrication. Magnetic version available (SAI63X270-M) for sensor integration.


Property Property Value
sku SAI63X270
Seal Material Polyurethane
Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore Operating Temperature:-20-70°C Speed Range:30-800mm/s
Port Size PT3/8
Piston Rod Material Medium Carbon Steel
Magnet Non-magnetic
Bore Diameter 63mm
Stroke 270mm
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